Started working on galaxy PGC3122975 at Wed Jun 17 08:45:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 260.57724]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2680
 Peak Img[j, k]: 129 129
 Mean (j, k): 129.31 128.94
 Theta (deg): 158.5
 Astro PA (deg): 111.5
 Eps: 0.344
 Major axis (pix): 40.2
129.311562427 128.956 128.936772352 128.973
Starting ellipse-fitting for galaxy 1080093
Fitting g-band took......2.652 sec
Fitting r-band took......2.645 sec
Fitting z-band took......2.849 sec
Time for all images = 8.146 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 549.70
r CoG modeling succeeded with a chi^2 minimum of 2474.31
z CoG modeling succeeded with a chi^2 minimum of 1067.55
Time = 0.030 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3122975/PGC3122975-largegalaxy-1080093-ellipse.fits
Finished galaxy PGC3122975 in 0.766 minutes.